Dispersant-viscosity improvers for lubricating oil compositions
A Standard patent application filed on 21 February 1996 credited to Luciani, Carmen Vincent
;
Lange, Richard Michael
Details
Application number :
45811
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Dispersant-viscosity improvers for lubricating oil compositions